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Minor planet follow-up portal
v. 3.14.2
2020 WM3
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Schedule Spectroscopic Observations
Name
C3ZQMR2 → 2020 WM3
Type
NEO
Status
Not Following
Source
Minor Planet Center
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
Site
Min Altitude
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Measurements
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Last Update: 2020-Nov-23 12:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59174.0
Nov. 21, 2020
Orbital inclination in deg
39.57377
Longitude of Ascending Node (deg)
318.48481
Arg of perihelion (deg)
166.36951
Eccentricity
0.4444243
Mean distance (AU)
2.2936707
Mean Anomaly (deg)
345.58572
Absolute Magnitude (H)
18.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
709
Diameter in meters
(range)
342 - 2652
Physical Parameters
Absolute Magnitude
MPC Default
18.5
Diameter
Initial Diameter Guess using H=18.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
708.7 m
+1943.0 / -334.0
Follow-up Details
NEOCP
digest2
score
10
Number of observations
28
Arc length (days)
3.05
Time since last observation (days)
0.05
Spectroscopy Details
Known Taxonomies
None
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